Negen vogels op boomtakken c. 1925 - 1935

A. Tinbergen's "Negen vogels op boomtakken" is a black and white drawing on paper depicting nine birds on tree branches, created sometime between 1925 and 1935. The drawing features a simple, yet striking, composition, with the birds silhouetted against a light background, creating a sense of space and tranquility. The artist's use of line work, evokes a sense of movement and vibrancy, adding a touch of dynamism to the overall peaceful scene. This small-scale drawing, measuring 78 mm in height and 131 mm in width, is a testament to Tinbergen's artistic ability to capture the essence of nature in a simple and evocative way.